title: Rheumatoid factors in paraproteinemias.
mesh_terms: D000936:Antigen-Antibody Complex; D006801:Humans; D007834:Lasers; D009101:Multiple Myeloma / Q000097:blood / Q000276:immunology; D010265:Paraproteinemias / Q000097:blood* / Q000276:immunology; D012217:Rheumatoid Factor / Q000276:immunology*; D012542:Scattering, Radiation; D008258:Waldenstrom Macroglobulinemia / Q000097:blood / Q000276:immunology
chemical_list: D000936:Antigen-Antibody Complex; D012217:Rheumatoid Factor